Question

Choose the correct pair of complementary angles.

• A. ${30}^{\circ }$
• B. ${15}^{\circ }$
• C. ${20}^{\circ }$
• D. ${60}^{\circ }$
• E. ${45}^{\circ }$
• F. ${36}^{\circ }$
• G. ${75}^{\circ }$
• H. ${70}^{\circ }$
• I. ${45}^{\circ }$
• J. ${54}^{\circ }$

Answer 1

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